Color

#453f2b

#453f2b
hex#453f2b
rgbrgb(69, 63, 43)
hslhsl(46, 23%, 22%)
oklchoklch(0.368 0.033 93.4)
Closest name: Taupe (#483c32)Relative luminance 0.0499

Colors that go with #453f2b

Dark Olive Green, Teal and Slate Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #453f2b

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#2b3145

#45322b · #3e452b

#2b453f · #3f2b45

Split-complementary

Open in tool →

#2b3e45 · #322b45

#2b4532 · #2b3145 · #452b3e

Contrast

#453f2b as textRatioAAAA largeAAAFix
Aaon white
10.51:1passpasspassPasses AAA — no fix needed.
Aaon black
2:1failfailfail
  • AA: use #817551 as the text (4.6:1)
  • AAA: use #a3966c as the text (7.14:1)
  • AA: or shift the background to #ababab (4.57:1)
  • AAA: or shift the background to #d4d4d4 (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #453f2b as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#453f2b reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #453f2b
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #453f2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/453f2b-c4bf9c-62adcb-2a2d1f-f1ece9?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md